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When to Plant Pawpaw in Transylvania County, NC

Transylvania County, North Carolina Zone 7b May

May in Transylvania County, North Carolina — your action list

May is a pivotal month for Transylvania County, North Carolina gardens. Focus on these tasks first and you'll set up the rest of the season for success.

Avg. last frost April 14
Avg. first frost October 22
Soil temp (4") 66°F
Watering Low
Pest pressure Moderate
Daylight 13.9 hrs
  1. Plant out pawpaw

    Plant tomatoes deep — bury the stem up to the first true leaves to grow extra roots. Everything else goes in at the same depth it grew in the tray.

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Pawpaw is the largest native fruit tree in North America, producing tropical-tasting custard-like fruits. Young trees prefer shade but fruiting trees need good light.

Transylvania County, North Carolina is in USDA Zone 7b. The average last spring frost is April 14 and the first fall frost is October 22, giving you a growing season of approximately 191 days.

At an elevation of 1,826 feet, Transylvania County receives approximately 45 inches of rainfall annually with predominantly clay loam soil. Summer highs average 90°F, providing good warmth for Pawpaw during the growing season. Clay soil retains moisture well for Pawpaw, but amend with compost to improve drainage and prevent root rot.

Transylvania County, NC (Zone 7b) Moderate season
191 days
Last Spring Frost April 14
191 growing days
First Fall Frost October 22
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Transylvania County Soil Profile

Soil Type

Clay Loam

Soil pH

5.3-6.2

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season
Transplant: Apr 28
Recommended (50%) ✓ Fits season
Transplant: May 5
Safe Start (90%) ✓ Fits season
Transplant: May 24

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Transylvania County

How your county's soil matches Pawpaw's growing requirements.

Soil pH

Your soil pH (5.3–6.2) overlaps with Pawpaw's range (5.5–7.0), though not a perfect match.

Soil Texture

The clay loam soil in Transylvania County is excellent for Pawpaw — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.3%). Annual compost additions will help Pawpaw.

How to Plant Pawpaw

120"
Between Plants
144"
Between Rows

Plant Water Budget

Plant needs
1.0″/week
Rainfall provides
1.0″/week
You supply
0.0″/week
Watering frequency Only during dry spells
Season total 18 gal / 100 sq ft

Monthly Watering Guide for Pawpaw

Pawpaw needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Pawpaw Needs Rainfall You Supplement Action
Jan 3.3" 0" ❄️ Dormant
Feb 3" 0" ❄️ Dormant
Mar 4.9" 0" ❄️ Dormant
Apr 4.3" 3.3" 1" 💧 Light watering
May 4.3" 3.8" 0.5" 💧 Light watering
Jun 4.3" 4.1" 0.2" 💧 Light watering
Jul 4.3" 4.7" 0" ✅ Rainfall sufficient
Aug 4.3" 4.9" 0" ✅ Rainfall sufficient
Sep 4.3" 3.6" 0.7" 💧 Light watering
Oct 4.3" 2.9" 1.4" 💧 Light watering
Nov 3.1" 0" ❄️ Dormant
Dec 3.4" 0" ❄️ Dormant

Water needs are for active growing months only (Apr–Oct in Transylvania County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Pawpaw Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Pawpaw needs ~31,938 GDD — county provides 3,342 GDD May not mature

Pawpaw Planting Timeline — Transylvania County, NC

Pawpaw Planting Calendar

Activity When Date Range
Transplant Outdoors May 5 May 5 – May 19

· 120" apart · Rows 144" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
May Transplant Outdoors
June
July
August
September
October
November
December
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Growing Conditions

☀️ Sun

Partial Shade (3-6 hours)

💧 Water

1"/week · Only during dry spells

📅 Days to Maturity

1095–2555 days

🧪 Soil pH

Needs 5.5–7 · Your soil: acceptable

🗺️ USDA Zone

Zone 7b

📆 Growing Season

191 days in Transylvania County

Growing Tips for Pawpaw in Transylvania County

Direct sow Pawpaw outdoors after April 14 in Transylvania County when soil has warmed and frost danger has passed.

With Transylvania County's clay soil (26% clay), work in 3-4 inches of compost before planting Pawpaw. Avoid tilling when soil is wet to prevent compaction.

Your 191.0-day growing season in Transylvania County is tight for Pawpaw (1095.0-2555.0 days to maturity). Start indoors and choose early-maturing varieties.

General growing tips

Plant at least two genetically distinct trees for cross-pollination. Provide shade for young trees. Fruits ripen in fall and have a very short shelf life. Harvest when slightly soft.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Pawpaw in Transylvania County, NC?

Transylvania County is in Zone 7b with an average last frost of April 14. Plan your Pawpaw planting based on this frost date — see the calendar above for exact timing.

What planting zone is Transylvania County, NC?

Transylvania County, North Carolina is in USDA Hardiness Zone 7b. The average last spring frost is April 14 and first fall frost is October 22.

🌱

Your Transylvania County Garden Planner — Free

A 24-page printable planner built for Transylvania County (Zone 7b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Transylvania County, NC. Local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.